Savigny-sur-Orge Population and Area (Essonne)
Largest city in France 2026: up-to-date figures for Savigny-sur-Orge (Essonne)
Savigny-sur-Orge: Population and Area
With 37,876 inhabitants (INSEE total population in force on January 1, 2026), Savigny-sur-Orge is the 213th most populous town in France in 2026 and the 4th most populous in the Essonne department, out of 194 communes. It covers 6.97 km² (25,080th largest area in France, 119th largest in the department), with a population density of 5,434 inhabitants per km², or 50 times the national average (110 inhabitants/km²), which ranks it 125th in France for density.
Savigny-sur-Orge is located in the Essonne department (91), in the Île-de-France region, where it ranks 71st by population out of 1,266 communes. The most populous town in the Essonne department is Évry-Courcouronnes (67,272 inhabitants); the department is home to 1,351,891 people over 1,804 km².
See the full ranking of communes in the Essonne department and the regional ranking: largest city in Île-de-France.
Towns of similar size in the Essonne department: Évry-Courcouronnes (pop. 67,272), Corbeil-Essonnes (pop. 54,730), Massy (pop. 52,023), Palaiseau (pop. 37,773), Athis-Mons (pop. 36,899), Sainte-Geneviève-des-Bois (pop. 35,744).
Sources: INSEE, official population figures in force on January 1, 2026 (total population); areas: IGN / Observatoire des territoires; INSEE code 91589. Rankings are calculated across the 34,858 communes of metropolitan and overseas France in our database.